This paper investigates managers' economic incentives for voluntary reporting on risk management and internal control using a sample of publicly traded firms in The Netherlands in the late 1990s. In this particular setting, internal control reporting was voluntary and covered a wide business-based approach as defined in key internal control frameworks. We create an index to measure the extent of disclosure by identifying six reportable items related to internal control. Regarding managers' incentives to report, we hypothesize that voluntary disclosure increases with the extent of information and agency problems, as proxied by management and block holder ownership and financial leverage. Supporting our hypotheses, we find a negative relation...